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Determine and find the most appropriate measure UI telli al enemy or re
roup of friends were 21.1.205
1 The finishing times in minutes for a 5 kilometers run by a group of friends
19.7. 20.3, 17.7, and 22.6. What was the spread of the times?

Answer : 100 meters2:35/mile or 1:36/km2:49/mile or 1:45/km

200 meters2:35/mile or 1:36/km2:52/mile or 1:47/km

400 meters2:54/mile or 1:48/km3:12/mile or 1:59/km

800 meters3:23/mile or 2:06/km3:48/mile or 2:21/km

1,500 meters3:41/mile or 2:17/km4:07/mile or 2:34/km

1 mile3:43/mile or 2:19/km4:13/mile or 2:37/km

5K4:04/mile or 2:31/km4:34/mile or 2:50/km

10K4:14/mile or 2:38/km4:45/mile or 2:57/km

Half Marathon

(13.11 miles / 21.098 km)4:27/mile or 2:46/km4:58/mile or 3:05/km

Marathon

(26.22 miles / 42.195 km)4:41/mile or 2:55/km5:10/mile or 3:13/km

Step-by-step explanation: sorry if this is wromg :/ ( but if it is please add me as the brainist answer )

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.